In the current report, we present 24 patients with intrahepatic bile duct dilation and no mass lesion demonstrated on US or CT who underwent resectional treatment under the diagnosis of presumed ...

Sequential dilation of the tract under fluoroscopic ... and nasocystic catheter into the cavity. Visualization of extrahepatic bile duct from the duodenal bulb using a convex array echoendoscope ...

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Epithelial cells form a layer in which an apical surface is exposed to the external environment and to other forms of stress in ducts in specialized organs. As such, epithelial cells require ...

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